Balsamic-Red Wine Roasted Chicken Thighs and Vegetables

Bahan-bahan (6 porsi)

• 1.5 pounds mini red potatoes, cut into eights
• 8 ounces brussels sprouts, halved
• 1 medium red onion, cut into thin wedges
• 1 bulb garlic, separated into cloves and peeled
• 1 tablespoon olive oil
• 3 -4 sprigs fresh rosemary, roughly chopped, divided
• Kosher salt and black pepper
• 6 chicken thighs (about 2 - 2.5 pounds)
• 1/2 cup balsamic vinegar
• 1/2 cup red wine
• 1 tablespoon brown sugar